April weather forecastKeswick, VA
April
Weather in April
April is an enjoyable spring month in Keswick, Virginia, with temperature in the range of an average low of 45.1°F (7.3°C) and an average high of 66°F (18.9°C).Temperature
Keswick's transition into April is marked by a rise in the average high-temperature, advancing from a cool 53.8°F (12.1°C) in March to an enjoyable 66°F (18.9°C). In the month of April, Keswick's average low-temperature falls to a frosty 45.1°F (7.3°C).Humidity
In Keswick, the average relative humidity in April is 73%.Rainfall
The wettest months are April and May, with an average 2.91" (74mm) of rainfall.Snowfall
Months with snowfall in Keswick are January through April, November and December. April is the last month it regularly snows in Keswick, Virginia. During 0.2 snowfall days, in April, Keswick aggregates 0.51" (13mm) of snow. Throughout the year, in Keswick, there are 14.6 snowfall days, and 10.43" (265mm) of snow is accumulated.Daylight
In April, the average length of the day is 13h and 13min.On the first day of April, sunrise is at 6:57 am and sunset at 7:36 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 8:03 pm EDT.
Sunshine
In April, the average sunshine is 9.1h.UV index
In April, the average daily maximum UV index in Keswick is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 4 during April translates into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Keswick, VA
- Average high temperature in April: 66°F
The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (41.5°F).
- Average low temperature in April: 45.1°F
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure in April
Keswick, VA
- Average pressure in April: 29.99"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in April
Keswick, VA
- Average wind speed in April: 6.3mph
The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in April
Keswick, VA
- Average humidity in April: 73%
The months with the highest relative humidity are May, September, October and December (76%).
The month with the lowest relative humidity is July (71%).
Average rainfall in April
Keswick, VA
- Average rainfall in April: 2.91"
The wettest months (with the highest rainfall) are April and May (2.91").
The driest month (with the least rainfall) is January (1.69").
Average rainfall days in April
Keswick, VA
- Average rainfall days in April: 14.4 days
The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is November (8.9 days).
Average snowfall in April
Keswick, VA
- Average snowfall in April: 0.51"
The month with the highest snowfall is March (3.07").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Keswick, VA
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is January (4.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Keswick, VA
- Average daylight in April: 13h and 12min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in April: 9h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).
Average sunshine days in April
Keswick, VA
- Average sunshine days in April: 14 days
The month with the most sunshine days is December (19.9 days).
The month with the least sunshine days is May (11.4 days).
Average UV index in April
Keswick, VA
- Average UV index in April: 4
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Keswick, VA
- Average cloud cover in April: 39
The month with the most cloud cover is March (Cloud cover 45).
The months with the least cloud cover are June and July (Cloud cover 31).
Average visibility in April
Keswick, VA
- Average visibility in April: 6mi
The months with the highest visibility are February, March, April, June, July, August and November (6mi).
The months with the lowest visibility are January, May, September, October and December (5mi).
